baber/WOPTO huggingface dataset:
Patent JP-S5471532-A (JP)
Title: Data way system
Inventor: TANAKA HIROSHI
IPC: H04B1/00
Filed: 1977-11-18
Abstract: PURPOSE: To increase the reliabiltity of system, by providing the electric isolation circuit and the multiplexer between a plurality of master stations forming the data way and the electronic computer and by selecting the master station in failure without hindrance.  
     CONSTITUTION: A plurality of remote stations 6 forming the data way is connected with coaxial or twist pair cable 5, a pulrality of master stations 41 and 42 controlling the station 6 are provided, and the electric isolation circuits 81 and 82 are connected to the stations 41 and 42 with the cables 31 and 32. Further, the multiplexer 7 is connected to the isolation circuits 81, 82, and the multiplexer 7 is connected to the electronic computer 1 via the direct memory access channel 2 by the cable 3. Further, the function connecting only one of the stations 41, 42 to the computer 1 is given to the multiplexer 7 and if one of the stations 41, 42 is in failure, change-over is made from one to antother by change-over signal of the computer 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5471322-A (JP)
Title: Induction electric apparatus magnetic shielding device
Inventor: KANAI MINORU
IPC: H01F27/36
Filed: 1977-11-18
Abstract: PURPOSE: To reduce leakage magnetic flux loss by forming a magnetic shielding plate which is mounted on the inner wall of a tank with a number of layers and a block with slits on a small scale as a layer of the magnetic shielding plate arrives at the layer located at the electric apparatus main body side from the layer near the tank side.  
     CONSTITUTION: A block 15 with slits 14 is formed on a small scale as each layer of the thin magnetic plate in a magnetic shielding plate 4 arrives at the layer near a tank 1 and that near an electric apparatus main body 6. This permits eddy current density to be reduced in the electric machine main body 6. As a result, the loss of the magnetic shielding plate and windings which was conventionally larger can sharply be reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S621935-A (JP)
Title: Suction head device for pump-type dredger
Inventor: ARAKAWA TOSHIO
IPC: E02F3/92
Filed: 1985-06-26
Abstract: PURPOSE:To raise the efficiency of suction by a method in which objects to be dredged are dredged through a hollow portion formed in the tip of a cutter shaft. CONSTITUTION:A cutter head 6 is provided on the tip of the cutter shaft 9 of a suction head 3, and a hollow portion is formed in the tip 9A of the shaft 9 and a suction port 10 is provided at the central position of the hollow portion. Since the blocking of the suction port 10 is avoided even when the head 6 is penetrated deeply into the seabed ground, objects to be dredged are sucked through the hollow portion of the shaft 9 and then through a suction path 12 from the suction port 10, introduced into a suction pipe 8, and then pumped up.
Patent JP-S6051742-A (JP)
Inventor: EDOWAADO RUISU BERUFUOORE
IPC: C08L23/00
Filed: 1984-07-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62294995-A (JP)
Inventor: KOYAMA YOSHITSUGU
IPC: G21C7/16
Filed: 1986-06-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05333304-A (JP)
Title: Liquid crystal rear projection television receiver
Inventor: KAWAGUCHI TAKAO
IPC: G03B21/62
Filed: 1992-05-29
Abstract: PURPOSE:To improve the reliability of a circularly polarized light filter and to obtain images with high contrast. CONSTITUTION:This television receiver is provided with a 1/4 wavelength board 16 to turn projecting light composed of the linearly polarized beams of liquid crystal panels 13R, 13G and 13B to circularly polarized beams in R, G and B having the same rotating direction, between the liquid crystal panels 13R, 13G and 13B and a screen 15, and the screen 15 is composed of a Fresnel lens sheet 151, renticular lens sheet 152, and circularly polarized light filter sheet 153 for which the 1/4 wavelength board to turn projecting light composed of circularly polarized light in a single direction to linearly polarizing light and a polarizing board provided with the same polarizing axis as the projecting light converted to linearly polarized light are attached to a core member.
Patent JP-S62295634-A (JP)
Inventor: OSHITA TAKAHIRO
IPC: A47L9/00
Filed: 1986-06-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62294369-A (JP)
Title: Telecontrol system
Inventor: TANAKA HIDEO
IPC: H04Q9/00
Filed: 1986-06-13
Abstract: PURPOSE:To enable a device to be used as an automatic answering telephone system, or a telecontrol system by switching the device arbitrarily from the outside, by operating the device as the automatic answering telephone system generally, and connecting a line to a telecontrol system side only in case of transmitting a required signal through a telephone line. CONSTITUTION:In case of desiring to use the telecontrol system by a caller side, an identification number held by the telecontrol system is inputted in an MF signal at the time of entering a state to record requirement in the automatic answering telephone system. The MF signal is inputted from a line connection relay 4 for the connection of the telecontrol system, to a control signal reception circuit 7, and a decoding signal is inputted to a main control part 9. The main control part 9 validates it with the indentification number held by its own, and when coincidence between them can be obtained, it controls the switching of two line connection relays 3 and 4 to the other sides, and simultaneously, a corresponding message is sent from a sound message sending part 10 to the caller.
Patent JP-S5840661-A (JP)
Title: Multiprocessing system of terminal device
Inventor: TAKAHASHI KENICHI
IPC: G06F3/048
Filed: 1981-09-04
Abstract: PURPOSE:To perform plural transactions in parallel by providing a terminal device with plural device numbers and screen buffers which correspond to them, and switching the device numbers and corresponding screen buffers. CONSTITUTION:One terminal device 4 has >=2 kind of device numbers and corresponding screen buffers. When a user of the terminal device 4 changes a channel 17, a device number switching circuit 18 stores the device number in a register 20 and also changes over a device number changeover switch 19. Therefore, processing which uses a screen 12, a keyboard 13, and a hardcopy 15 is carried out through a screen buffer which corresponds to the channel. For reception from a central unit, a device number discriminating circuit 8 passes the control to a screen control circuit 9 which corresponds to a device number specified on the central unit side, and transmission to the central unit is performed by reading information out of a screen buffer which corresponds to the device number stored in the register 20.
Patent JP-H10336383-A (JP)
Title: Image reading device
Inventor: SUGIURA TAKASHI
IPC: H01L27/148
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To reduce the color mixture of a picture reading device which reads the charge signal of a CCD linear image sensor having an RGB parallel line light receiving part and transferring parts at the both sides of the light receiving part by operating the on/off control of a means which corrects color mixture at the time of image sensor reading with enlargement and reduction magnification at the time of copy. SOLUTION: In a color mixture correcting part 619, each RGB signal is delayed for one line by 1H line memories 611-613, and the interpolation signal of the B signal obtained by dividing signals before and after the B signal is 1H delayed into halves by amplifiers 614 and 615, and adding those signals is multiplied by -α by an amplifier 617, and added to the G signal by an amplifier 618 so that color mixture can be corrected. At that time, the gain of amplifiers 603 and 604 is corrected with a correction coefficient α. At the time of this correction, original reading magnification is compared with a prescribed value, and the on/off control of correction is operated so that correction can be executed when the reading magnification is larger, and correction can not be executed when the reading magnification is smaller.  Thus, correction is operated at the time of enlargement copy when a color mixture correction error is small, and the correction is not operated at the time of reduction copy when the error is large.
Patent JP-H0436269-A (JP)
Title: Production of bis(2-hydroxyethylthiomethyl) ether
Inventor: NISHIZEKI MASAHITO
IPC: C07C319/14
Filed: 1990-05-30
Abstract: PURPOSE:To obtain the title composition in a short time simply and in high yield, by using a specific inexpensive low-boiling solvent to be readily separated from a reaction product under pressure and reacting a specific compound with mercaptoethanol in the presence of a base. CONSTITUTION:A compound shown by formula I R1 to R5 are H or electron attractive substituent group) such as bis(2,4,6-trichlorophenoxymethyl)ether is allowed to react with >=2 equivalents (based on said compound) of mercaptoethanol in a <=3C lower alcohol solvent such as methanol in the presence of preferably the same amount of a base such as NaOH as that of mercaptoethanol at 100-160 deg.C, preferably >=120 deg.C under a pressurization of preferably 1.5-15kg/m<2> for several hours and the solvent is removed by concentration under reduced pressure to give the objective compound useful as an intermediate for a photographic additive or a photographic hardener by reusing the recovered solvent without requiring a specific procedure.
Patent JP-H082602-A (JP)
Title: Refuse bag fixing member for refuse container
Inventor: TSUKAMOTO SHIRO
IPC: B65F1/14
Filed: 1994-06-21
Abstract: PURPOSE:To easily fix the opening part of a refuse bag by, in a refuse bag fixing member to keep polyvinyl bag in a refuse container in an opened state, providing an about arch-shaped fixing member along the about half part of the inner peripheral edge of the opening part of the refuse container, and providing the fixing member so as to elastically deformable in the inward direction of an arch. CONSTITUTION:A fixing member 1 has an about U-shaped section, and bosses 12, 12 are severally provided on the tip outsides of both U-shaped lateral pieces 11, 11. In addition, engaging projections 14, 14 are provided on the outside of a U-shaped longitudinal piece part 13, and recesses 15, 15 are provided in a central part. Each fixing member 1 is rotatably attached to a dust container 2 by fitting its boss 12 in bearing hole 22a. In attaching a dust bag, the peripheral edge of the opening part of the refuse bag is insertedly held between the fixing member 1 and the peripheral wall 22 of the refuse container 2, and the engaging projection 14 is engaged in an engaging hole 22b to hold the refuse bag, and a finger is put on a locking part 15a to elastically deform the longitudinal piece part 13 inward for releasing the engagement between the projection 14 and the hole 22b, and thus the refuse bag can be taken out.
Patent JP-H06347323-A (JP)
Title: Time resolved spectrum measuring apparatus
Inventor: OBARA HITOSHI
IPC: G01J3/28
Filed: 1993-06-10
Abstract: PURPOSE:To enable highly accurate measurement less affected by external conditions by providing a light switch, a pulse generation circuit to control it and a light spectrum analyzer and the like. CONSTITUTION:When a light source 10 begins to output light 60 to be measured by a synchronous signal 68 of a pulse generation circuit 16, the circuit 16 generates a sampling pulse 64 at a sampling time predetermined and a light switch 32 transmits the light 60 so that a sampling light 61 is inputted into a light spectrum analyzer 36 to perform a spectral analysis. Then, the circuit 16 generates the signal 68 again to cause the same phenomenon in the light source 10 so that the light 61 is obtained again at an arbitrary sampling time again. The obtaining of the light 61 at a different sampling time enables time resolved spectral analysis. In addition, higher measuring sensitivity is achieved by performing the sampling a plurality of times at the same sampling time. The light 61 contains a number of wavelengths thereby allowing a spectral analysis with the analyzer 36.
Patent JP-H09317753-A (JP)
Title: Sliding bearing
Inventor: KONISHI MASAHIDE
IPC: F16C27/06
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To have a strength against an eccentric load, fixedly hold a shock absorbing member including a sliding piece against a bearing shell, not producing any co-rotating or dropping of their members even for a use of long period of time and further enable a predetermined bearing performance to be assured. SOLUTION: Inner diameter sides of both axial ends of a shock absorbing member 2 for use in supporting a plurality of sliding pieces 1 made of hard material such as ceramics divided into segments... at a bearing shell 3 are formed with annular tapered surfaces 2b having larger diameters as they approach axial outer sides, and a pair of annular pressor plates 7, 7 having an annular tapered receiving surface 7b extending along the annular tapered surface 2b are fixed to both axial ends of the bearing shell 3.
Patent JP-2000332783-A (JP)
Title: Tone signal transmitter using atm switch
Inventor: SAEKI SHUICHI
IPC: H04L12/28
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To suppress the traffic quantity of a tone signal cell switched by an asynchronous transfer mode ATM switch with a simple configuration. SOLUTION: This tone signal transmitter is provided with a tone generator 1, that generates only a voiced cell from a voiced tone signal, gives the voiced cell to an ATM switch 3 and generates no silent cell from a silent tone signal and with an idle generator 5 that generates an idle cell and inserts it to a cell position corresponding to the silent cell at the tone generator 1, with respect to the tone signal cells which have passed through the ATM switch.
Patent JP-S6119828-A (JP)
Inventor: MURAKAMI SHIROU
IPC: B65H51/08
Filed: 1984-07-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10247694-A (JP)
Title: Nonvolatile semiconductor storage device
Inventor: NAKAMURA AKIHIRO
IPC: H01L27/115
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a nonvolatile semiconductor storage device which is improved in data holding characteristic and read disturbance resistance. SOLUTION: A nonvolatile semiconductor storage device is constituted by successively stacking a tunnel film 12, a nitride film 13a, and a top oxide film 13b on the channel forming area 11a of a semiconductor substrate 11 between the area 11a and a gate electrode 14 and the thickness T of the tunnel film 12 is set at >=2.2nm (preferably, at 3.4nm) within a range in which charges in the substrate 11 can directly tunnel the film 12. In this case, the electric field intensities (the transiting amount of film passing carriers) of the erasing- side tunnel film 12 and writing-side top oxide film 13b are balanced with each other by making the thickness of the top oxide film 13b thinner than the conventional thickness of 4nm. It is preferable to make the oxide film 13b thinner than the tunnel film 12. The nitride film 13a contains more silicon than its stoichiometric ratio (Si:N=3:4).
Patent JP-H11331202-A (JP)
Title: Atm switch module, atm switch capacitance expanding method and atm routing information setting method
Inventor: KIMURA TOSHIHARU
IPC: H04L45/58
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To enable the extension of a switch with no hit in the case of extending a unit switch module and extending switch capacitance by connecting a slot for switch card and all slots for line through a high-speed line, a connecting line for extension interface and a connecting line for a low-speed line. SOLUTION: A unit switch module 100 is composed of N×N ATM switches 200, line adaptor parts 301-30N, interfaces 401-40N for extension to be used for extending the switch capacitance, and a processor 201 for controlling the ATM switches 200, the line adaptor parts 301-30N and the interfaces 401-40N for extension through a control bus 202 and control line groups 203 and 204. By connecting the slot for switch card and all the slots for line through the high-speed line, the connecting line for extension interface and the connecting line for the low-speed line, the line interface card and the interface card for extension can be mounted on any slot.
Patent JP-S5838401-A (JP)
Inventor: TOYODA MASANORI
IPC: F21S4/00
Filed: 1981-08-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62297302-A (JP)
Title: Production of catalyst carrier for polymerizing olefin
Inventor: KOBAYASHI NORIO
IPC: C08F10/00
Filed: 1986-06-17
Abstract: PURPOSE:To prepare a nearly spherical catalyst carrier free of agglomerated particles, by reacting a hydrocarbon-soluble organic Mg compound with a halogenating agent while subjecting the reaction solution to an ultrasonic treatment during or after the reaction. CONSTITUTION:A hydrocarbon-soluble organic Mg compound such as a compound of formula I [alpha, beta, p, q, r and s are >=0; p+q+r+s=malpha+2beta; M is Al, Zn, B, Be or Li; m is the valency of M; R<1> and R<2> are hydrocarbon residue; X and Y are OR<3> (R<3> is hydrocarbon residue) or the like], is reacted with a halogenating agent, such as a compound of formula II (0<n<3; R<10> is 1-10C hydrocarbon residue) or a compound of formula III (a and b are >=0; a+b<=4; R<11> is 1-10C hydrocarbon residue), to give an objective carrier, wherein the reaction system is treated, during or after the reaction, with ultrasonic radiation of usually a frequency of 20-30kHz and an output power of <=600W.
Patent JP-S5840542-A (JP)
Title: X-ray cine-stereo device
Inventor: KURIHARA TETSUO
IPC: G01N23/04
Filed: 1981-09-04
Abstract: PURPOSE:To attain single and stereo cine-photographing by providing the titled  device with a stereo X-ray tube enabling to expose X-rays from right and left  two focuses, an image intensifier, a cine-camera, a mode setter, a photographing  controlling device, a switching controller, reproducing device, etc. CONSTITUTION:X-rays are irradiated from an X-ray tube 1 provided with anodes Kr, Kl, glids Gr, Gl and an anode P to a subject 2 and an optical image is formed on an image intensifier (I.I) tube 3. Single and stereo photographing for  the image formed on the I.I tube 3 is carried out by a cine-camera 5 and a  television camera 6 in an optical system device 4. These respective devices are controlled by a photographing controlling device 8, a mode setter 7, a controller 9, an X-ray controller 10, an X-ray high voltage generator 11, an X-ray switching controller 12, etc.
Patent JP-H04232015-A (JP)
Title: Manufacture of laminated cylindrical product
Inventor: DOUUSAN SAABA RAJIYOBITSUKU
IPC: B29C63/34
Filed: 1991-05-16
Abstract: PURPOSE: To provide a method and an apparatus for manufacturing a laminated tubular body. CONSTITUTION: A method for manufacturing a laminated tubular body 2 continuously substantially which comprises steps of drawing the opposite longitudinal side edges of a strip of a sheet material 6 up to positions in proximity to each other, joining those longitudinal side edges to form an outer tubular body 15, extruding a tubular lining member 5 of a thermoplastic material from an extrusion die, heating the lining member 5 and expanding it inside the aforesaid outer tubular body 15 so that a substantially continuous lining in close contact with the inner surface of the outer tubular body 15 be formed, and which is characterized by that the heating temperature of the lining member 5 is made sufficient for attaining the weld of the thermoplastic material whereby the lining member is joined to the inner surface of the outer tubular body 15.
Patent JP-H01308619-A (JP)
Title: Manufacture of spiral tube
Inventor: SONKO MASAHISA
IPC: B29D23/00
Filed: 1988-06-07
Abstract: PURPOSE:To reduce stress applied to a connecting section, and to prevent the rupture of the connecting section by bringing the terminal section of a preceding beltlike body made of a synthetic resin and the terminal section of a succeeding beltlike body made of the synthetic resin to the state in which the terminal sections are warped in the direction corresponding to the outside at a time when the beltlike bodies are formed to a spiral tube. CONSTITUTION:When the terminal section of a preceding beltlike body 41 made of a synthetic resin and the start end section of a succeeding beltlike body 42 made of the synthetic resin are connected by a beltlike body connector 5 under the state in which they are warped respectively to an upper section, a spiral tube 40 is manufactured by a tube manufacturing machine 30 in a manhole 21. The succeeding beltlike body 42 is also introduced continuously into the tube manufacturing machine 30 in the wake of the preceding beltlike body 41, and formed to the spiral tube 40. The connecting sections of the beltlike bodies 41, 42 are wound under the state in which they are warped outward and shaped to the spiral tube 40 at that time. Consequently, stress generated at a time when the connecting sections of the beltlike bodies 41, 42 are wound is reduced, thus preventing possibility in which the connecting sections are broken by the stress. When each beltlike body 41, 42 is composed of vinyl chloride, a heating temperature for melting the end sections of the beltlike bodies is brought to approximately 230-270 deg.C. It is preferable that the contact bonding force of respective end section melted is 2.0-4.0kg/cm<2>.
Patent JP-S63304581-A (JP)
Title: Fuel cell power generating installation
Inventor: KOBAYASHI YORIHIDE
IPC: H01M8/24
Filed: 1987-06-05
Abstract: PURPOSE:To reduce areas of a building and the site by fixing a group of fuel cell stacks, including cables and pipes connected, on a foundation base so as to unify them and next locating their stacks on upper and lower multi-stages and using a processing chamber located on the side of their group to perform wiring and piping between the upper and lower stages. CONSTITUTION:Fuel cell stacks 1, composed in plural numbers in one system, are connected in series, and including their cables and pipes they are fixed on a foundation base 2 so as to form a unified block. These blocks are disposed in plural rows on each floor so that the number of them on the floor of each stage is identical. A processing chamber 4 located on a side of a building structure 3 is used to process cables and pipes connected in the blocks between the respective stages. Further the blocks in each system are drawn out to a space 13 by means of a rail 7 and a winch 9, and they are made exchangeable by a running crane 10 on the highest stage. Hence areas of the building and the site can be saved and besides operations such as decomposition, checking, carrying-in, carrying-out, are facilitated.
Patent JP-2000329391-A (JP)
Title: Air-conditioning system
Inventor: YOSHIDA TAKESHI
IPC: F24F11/02
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain an air-conditioning system in which both an indoor unit for convenient air conditioning and an indoor unit requiring custom specifications for connection and control of additional apparatus can be connected with same outdoor unit by connecting the outdoor unit with any one of a refrigerant circuit having a heat exchanger on the utilizing side or an indoor unit mounted with a microcomputer or provided with a non-mounting controller. SOLUTION: When one outdoor unit is connected with two indoor units, an indoor unit mounting a microcomputer and an indoor unit having a relay sequence circuit not mounting a microcomputer may be connected with another outdoor unit 1 through wiring (a) or they can be connected simultaneously. They can be connected similarly regardless of whether a controller 4a on the indoor unit 3 side is mounting or not mounting a microcomputer 4b for the outdoor unit 1. Even if a heat exchanger or a pressure reducing unit on the utilizing side have different capacity or other arrangement is loaded, function and performance as a refrigerant circuit are satisfied even when the mounted controller has a difference so long as the arrangement of an indoor side refrigerant circuit is substantially identical or equivalent.